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Lathe Chucks

	Manual Chucks

	Power Chucks

	with quick change jaws
	ROTA THW plus
	ROTA THWB
	ROTA THW vario

	with Through-hole
	ROTA NCD
	ROTA NCF plus
	ROTA NC plus
	ROTA NCK plus

	without Through-hole
	ROTA NCO
	ROTA 2B
	ROTA NCR
	ROTA NCS 3-jaw
	ROTA NCS 6-jaw


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	Special Chucks

	Special Solutions

	Steady Rests

	Lathe Chuck Accessories

	Chucks Technology

Chuck jaws

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	Collet Jaws

	Specialized Jaws

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	Technology and Operating Manuals

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Home / Products / Lathe Chucks / Clamping Technology / Power Chucks / ROTA NCO

ROTA NCO

The wedge hook power chuck is excellently protected against dirt and chips. The technology of the ROTA NCO guarantees the highest precision and life time for applications on horizontal as well as vertical lathes. The large jaw stroke allows for clamping around interfering contours. Due to the media feed through, the ROTA NCO chuck is a multi-purpose chuck. Central coolant supply, air control or central lubrication are already standardized options and the chuck body is equipped for these modification possibilities.


Versions:		3-jaw chuck / sizes 165 - 500 mm Sizes 630 - 1000 mm upon request

Base jaws:		with fine serration inch or slot & tenon

Top jaws:		1/16" x 90° or 3/32" x 90° or angled serration

Technical data and chuck jaws:
	Possibilities of feed through

	ROTA NCO 165

	ROTA NCO 210

	ROTA NCO 260

	ROTA NCO 315

	ROTA NCO 400

	ROTA NCO 500

	ROTA NCO 630

	ROTA NCO 800

	ROTA NCO 1000
	ROTA NCO Introduction

	ROTA NCO Complete overview

Operating Manual:

	ROTA NCO

	ROTA NCO 800/1000


	Function

Accessories:
	Top jaws

	Full grip jaws

	Claw jaws

	Clamping ranges

Your advantages:		Your benefits:
Base jaws with fine serration inch or slot & tenon	>	High flexibility within the range of top jaws

Large jaw stroke at high jaw clamping force and low chuck height	>	Safe and variable clamping of workpieces over disturbing edges

Optimum jaw support for O.D.- and I.D.-Clamping due to the use of very long base jaw guideways	>	High clamping forces are achieved and maintained throughout the machine tool‘s life span

Qualified for using on vertical-lathes (for top or bottom spindles)	>	Excellent sealing against high contamination and coolant due to guidance strips, seals and closed of chuck center

Feed through (central coolant feed through, air feed through or central lubrication) as standard option integrated in the chuck body	>	One of each option can be interchanged by exchanging the central cover fast and cost-effectively against the corresponding insert

Low chuck height	>	Maximum utilization of the machine working space and maximum rigidity of the system

Two different DIN-threaded connection pitch circles in the chuck body	>	Fast and direct chuck assembly on all common spindle mountings

All sides of the functioning parts are ground and hardened	>	High T.I.R. and repeatability accuracy

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